Amrize Ltd SEC filings AMRZ
Amrize Ltd has 166 filings in SEC EDGAR's recent list, going back to Sep 6, 2024. Its latest annual report, Form ARS, was filed on Mar 12, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 29, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 28, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Oct 29, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 28, 2026 | Oct 28, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Sep 11, 2026 | Sep 6, 2026 |
| 3 | Initial insider ownership | Sep 9, 2026 | Sep 1, 2026 |
| 4 | Insider transaction | Sep 3, 2026 | Sep 2, 2026 |
| 8-K |
Current report
Officer or director change
|
Sep 1, 2026 | Aug 28, 2026 |
| 4 | Insider transaction | Aug 31, 2026 | Aug 27, 2026 |
| 4 | Insider transaction | Aug 26, 2026 | Aug 26, 2026 |
| 4 | Insider transaction | Aug 26, 2026 | Aug 25, 2026 |
| 4 | Insider transaction | Aug 25, 2026 | Aug 25, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Aug 24, 2026 | Aug 24, 2026 |
| 4 | Insider transaction | Aug 18, 2026 | Aug 17, 2026 |
| 4 | Insider transaction | Aug 13, 2026 | Aug 11, 2026 |
| 4 | Insider transaction | Aug 13, 2026 | Aug 11, 2026 |
| 4 | Insider transaction | Aug 13, 2026 | Aug 11, 2026 |
| 4 | Insider transaction | Aug 13, 2026 | Aug 11, 2026 |
| 4 | Insider transaction | Aug 13, 2026 | Aug 11, 2026 |
| 10-Q | Quarterly report | Aug 10, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 6, 2026 | Aug 6, 2026 |
| 4 | Insider transaction | Jul 7, 2026 | Jun 30, 2026 |
| 4 | Insider transaction | May 26, 2026 | May 22, 2026 |
| 4 | Insider transaction | May 21, 2026 | May 21, 2026 |
| 4 | Insider transaction | May 21, 2026 | May 19, 2026 |
| 4 | Insider transaction | May 20, 2026 | May 19, 2026 |
| 4 | Insider transaction | May 18, 2026 | May 15, 2026 |
| 4 | Insider transaction | May 7, 2026 | May 5, 2026 |
| 10-Q | Quarterly report | May 7, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Apr 29, 2026 | Apr 29, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 28, 2026 | — |
| 4 | Insider transaction | Apr 22, 2026 | Apr 21, 2026 |
| 4 | Insider transaction | Apr 22, 2026 | Apr 21, 2026 |
| 4 | Insider transaction | Apr 22, 2026 | Apr 21, 2026 |
| 4 | Insider transaction | Apr 22, 2026 | Apr 21, 2026 |
| 4 | Insider transaction | Apr 22, 2026 | Apr 21, 2026 |
| 4 | Insider transaction | Apr 22, 2026 | Apr 21, 2026 |
| 4 | Insider transaction | Apr 22, 2026 | Apr 21, 2026 |
| 4 | Insider transaction | Apr 22, 2026 | Apr 21, 2026 |
| 4 | Insider transaction | Apr 22, 2026 | Apr 21, 2026 |
| 4 | Insider transaction | Apr 22, 2026 | Apr 21, 2026 |
| 3 | Initial insider ownership | Apr 22, 2026 | Apr 21, 2026 |
| 3 | Initial insider ownership | Apr 22, 2026 | Apr 21, 2026 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Apr 21, 2026 | Apr 21, 2026 |
| 8-K |
Current report
Other events
|
Apr 14, 2026 | Apr 14, 2026 |
| 3 | Initial insider ownership | Apr 8, 2026 | Apr 1, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 31, 2026 | Mar 31, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 26, 2026 | — |
| 4 | Insider transaction | Mar 23, 2026 | Mar 21, 2026 |
| 4 | Insider transaction | Mar 16, 2026 | Mar 13, 2026 |
| 4 | Insider transaction | Mar 16, 2026 | Mar 13, 2026 |
| ARS | Annual report to shareholders | Mar 12, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Mar 12, 2026 | — |
| DEF 14A | Proxy statement | Mar 12, 2026 | Apr 21, 2026 |
| 4 | Insider transaction | Mar 12, 2026 | Mar 12, 2026 |
| 4 | Insider transaction | Mar 11, 2026 | Mar 10, 2026 |
| 4 | Insider transaction | Mar 11, 2026 | Mar 11, 2026 |
| 4 | Insider transaction | Mar 11, 2026 | Mar 11, 2026 |
| 4 | Insider transaction | Mar 10, 2026 | Mar 9, 2026 |
| 4 | Insider transaction | Mar 9, 2026 | Mar 6, 2026 |
| 4 | Insider transaction | Mar 3, 2026 | Feb 27, 2026 |
| 4 | Insider transaction | Mar 3, 2026 | Feb 27, 2026 |
| 4 | Insider transaction | Mar 3, 2026 | Feb 27, 2026 |
| 4 | Insider transaction | Mar 3, 2026 | Feb 27, 2026 |
| 4 | Insider transaction | Mar 3, 2026 | Feb 27, 2026 |
| 4 | Insider transaction | Mar 3, 2026 | Feb 27, 2026 |
| 4 | Insider transaction | Mar 3, 2026 | Feb 27, 2026 |
| PRE 14A | Preliminary proxy statement | Feb 27, 2026 | Apr 21, 2026 |
| 4 | Insider transaction | Feb 23, 2026 | Feb 19, 2026 |
| 8-K |
Current report
Auditor change
|
Feb 20, 2026 | Feb 19, 2026 |
| 10-K | Annual report | Feb 18, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 17, 2026 | Feb 17, 2026 |
| 8-K |
Current report
Officer or director change
|
Feb 12, 2026 | Feb 11, 2026 |
| 8-K | Current report | Feb 9, 2026 | Feb 5, 2026 |
| 8-K | Current report | Jan 22, 2026 | Jan 15, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jan 21, 2026 | — |
| 4 | Insider transaction | Nov 20, 2025 | Nov 19, 2025 |
| 424B3 | Prospectus | Nov 19, 2025 | — |
| 4 | Insider transaction | Nov 6, 2025 | Nov 4, 2025 |
| 4 | Insider transaction | Nov 4, 2025 | Oct 31, 2025 |
| 4 | Insider transaction | Oct 31, 2025 | Oct 30, 2025 |
| S-4 | Registration for a merger or exchange | Oct 30, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Oct 30, 2025 | — |
| 10-Q | Quarterly report | Oct 29, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 28, 2025 | Oct 28, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 17, 2025 | — |
| 4 | Insider transaction | Aug 27, 2025 | Aug 27, 2025 |
| 4 | Insider transaction | Aug 25, 2025 | Aug 22, 2025 |
| 4 | Insider transaction | Aug 18, 2025 | Aug 15, 2025 |
| 4 | Insider transaction | Aug 18, 2025 | Aug 15, 2025 |
| 4 | Insider transaction | Aug 14, 2025 | Aug 8, 2025 |
| 4 | Insider transaction | Aug 14, 2025 | Aug 13, 2025 |
| 4 | Insider transaction | Aug 13, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 13, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 13, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 13, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 13, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 13, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 13, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 13, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 13, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 12, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 12, 2025 | Aug 8, 2025 |
| 4 | Insider transaction | Aug 12, 2025 | Aug 11, 2025 |
| 4 | Insider transaction | Aug 12, 2025 | Aug 8, 2025 |
| 4 | Insider transaction | Aug 12, 2025 | Aug 8, 2025 |
| 4 | Insider transaction | Aug 12, 2025 | Aug 8, 2025 |
| 4 | Insider transaction | Aug 11, 2025 | Aug 8, 2025 |
| 4 | Insider transaction | Aug 11, 2025 | Aug 8, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 11, 2025 | — |
| 10-Q | Quarterly report | Aug 7, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 6, 2025 | Aug 6, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | Jul 17, 2025 | — |
| SCHEDULE 13D | Ownership over 5% (active) | Jun 27, 2025 | — |
| 4 | Insider transaction | Jun 24, 2025 | Jun 23, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 23, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 23, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 23, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 23, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 23, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 23, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 4 | Insider transaction | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| 3 | Initial insider ownership | Jun 24, 2025 | Jun 23, 2025 |
| S-8 | Employee stock plan registration | Jun 23, 2025 | — |
| 8-K |
Current report
Material agreement, Change to shareholder rights, Change in control, Officer or director change, Bylaw or fiscal year change, Other events
|
Jun 23, 2025 | Jun 20, 2025 |
| 8-K |
Current report
New debt, Other events
|
Jun 18, 2025 | Jun 18, 2025 |
| 8-K |
Current report
Other events
|
Jun 3, 2025 | Jun 3, 2025 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jun 2, 2025 | May 30, 2025 |
| SEC STAFF ACTION | Filing | May 30, 2025 | — |
| 3 | Initial insider ownership | May 30, 2025 | May 30, 2025 |
| 3 | Initial insider ownership | May 30, 2025 | May 30, 2025 |
| 3 | Initial insider ownership | May 30, 2025 | May 30, 2025 |
| 3 | Initial insider ownership | May 30, 2025 | May 30, 2025 |
| CERT | Nyse certification | May 28, 2025 | — |
| CORRESP | Letter to the SEC | May 28, 2025 | — |
| CORRESP | Letter to the SEC | May 21, 2025 | — |
| UPLOAD | Letter from the SEC | May 19, 2025 | — |
| CORRESP | Letter to the SEC | May 7, 2025 | — |
| 10-12B/A | Filing | May 7, 2025 | — |
| UPLOAD | Letter from the SEC | Mar 13, 2025 | — |
| 10-12B | Form 10-12b | Feb 28, 2025 | — |
| DRSLTR | Filing | Jan 10, 2025 | — |
| DRS/A | Filing | Jan 10, 2025 | — |
| UPLOAD | Letter from the SEC | Dec 20, 2024 | — |
| DRS/A | Filing | Dec 12, 2024 | — |
| DRSLTR | Filing | Oct 31, 2024 | — |
| DRS/A | Filing | Oct 31, 2024 | — |
| UPLOAD | Letter from the SEC | Oct 3, 2024 | — |
| DRS | Filing | Sep 6, 2024 | — |
Showing 166 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Cement, Hydraulic (SIC 3241)
- Listed as
- AMRZ (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- Switzerland
- Headquarters
- Zug
- SEC filer status
- Large accelerated filer
- SEC CIK
- 2035989
- Former names
- Evertect AG (until Jan 10, 2025)
Other Cement, Hydraulic companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.